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    Tire tread with blocks of at least one intermediate row having incision and blind longilinear cavity
    4.
    发明授权
    Tire tread with blocks of at least one intermediate row having incision and blind longilinear cavity 有权
    轮胎胎面具有至少一个中间排的块，具有切口和盲目的长线形腔

    公开(公告)号：US08936055B2

    公开(公告)日：2015-01-20

    申请号：US12933624

    申请日：2009-03-20

    申请人： Jean-Denis Hidrot ,  Benjamin Quantinet

    发明人： Jean-Denis Hidrot ,  Benjamin Quantinet

    IPC分类号： B60C11/117 ,  B60C11/12

    CPC分类号： B60C11/12 ,  B60C11/1218 ,  B60C11/124 ,  B60C11/1281 ,  B60C2011/1209 ,  B60C2011/1213 ,  B60C2011/1254 ,  Y10S152/03

    摘要： Tire tread (1) comprising a plurality of blocks (6), each block (6) comprising a leading face (61), a trailing face (62) and a contact face (60), the leading face (61) making a mean angle αA greater than 0 degrees, the trailing edge (62) making a mean angle αF greater than 0 degrees, the angle αA of the leading face (61) being greater than the angle αF of the trailing face, each block (6) comprises an incision (7) extending into the thickness of the block, this incision (7) being delimited by opposing faces provided with blocking means (71) for blocking the relative movements of one of the said faces with respect to the other face in at least one direction, this incision (7) dividing the contact face (60) of the block into two parts with substantially equal surface areas, this tread being characterized in that the incision (7) is inclined by a mean angle β, measured with respect to the perpendicular to the contact face (60) in the same direction as the angle αA of the leading face and in that the volume of material contained between the leading face (61) and the incision (7) is less than the volume of material contained between the trailing face (62) and the same incision (7).

    摘要翻译： 轮胎胎面（1）包括多个块（6），每个块（6）包括前面（61），后表面（62）和接触面（60），所述前面（61） 角度αA大于0度，后缘（62）使平均角度αF大于0度，前导面（61）的角度αA大于后侧面的角度αF，每个方框（6）包括 所述切口（7）延伸到所述块的厚度中，所述切口（7）由设置有阻挡装置（71）的相对面限定，用于至少阻止所述面中的一个相对于另一个面的相对运动 该切口（7）将块的接触面（60）分成具有基本相等的表面积的两个部分，该胎面的特征在于，切口（7）倾斜平均角度＆bgr;相对于 相对于接触面（60）的垂直于与引导件的角度αA相同的方向 面包含在前面（61）和切口（7）之间的材料的体积小于在后面（62）和相同切口（7）之间容纳的材料的体积。

    RUBBER COMPOSITE CORD FOR A TREAD OF A PNEUMATIC TIRE
    5.
    发明申请
    RUBBER COMPOSITE CORD FOR A TREAD OF A PNEUMATIC TIRE 有权
    用于气动轮胎的橡胶复合线

    公开(公告)号：US20140205836A1

    公开(公告)日：2014-07-24

    申请号：US14118289

    申请日：2012-05-15

    申请人： Jean-Denis Hidrot ,  Vincent Abad

    发明人： Jean-Denis Hidrot ,  Vincent Abad

    IPC分类号： D02G3/48 ,  B60C11/18

    CPC分类号： D02G3/48 ,  B29C47/0021 ,  B29C47/027 ,  B29C2947/92333 ,  B29D30/52 ,  B60C9/18 ,  B60C11/02 ,  B60C11/18 ,  C08K3/36 ,  C08K2201/011 ,  Y02T10/862 ,  Y10T428/2918 ,  Y10T428/2927 ,  C08L21/00 ,  C08L7/00

    摘要： A composite cord includes a rubber core and a rubber sheath surrounding, at least in part, the rubber core. A formulation of the core is different from that of the sheath. The rubber core includes at least one diene elastomer and more than 30 phr of a filler A. The filler A includes nanoparticles having a weight-average size of less than 500 nm. The rubber sheath includes at least one diene elastomer, from 0 to less than 30 phr of a filler A′, and more than 70 phr of a filler B. The filler A′ includes nanoparticles having a weight-average size of less than 500 nm. The filler B includes microparticles having a weight-median size of greater than 1 μm.

    摘要翻译： 复合帘线包括橡胶芯和至少部分地围绕橡胶芯的橡胶护套。 芯的配方与护套不同。 橡胶芯包括至少一种二烯弹性体和大于30phr的填料A.填料A包括重均粒径小于500nm的纳米颗粒。 橡胶护套包括至少一种二烯弹性体，0至小于30phr的填料A'和超过70phr的填料B.填料A'包括重均粒径小于500nm的纳米颗粒 。 填料B包括重均中值大于1μm的微粒。

    ENERGY-SAVING METHOD FOR MARKING AN AREA OF A LIQUID CRYSTAL SCREEN
    7.
    发明申请
    ENERGY-SAVING METHOD FOR MARKING AN AREA OF A LIQUID CRYSTAL SCREEN 审中-公开
    用于标记液晶屏的区域的节能方法

    公开(公告)号：US20130076610A1

    公开(公告)日：2013-03-28

    申请号：US13698987

    申请日：2009-10-08

    申请人： Ivan Dozov ,  Francois Leblanc ,  Jean-Denis Laffitte ,  Stephane Joly ,  Philippe Martinot-Lagarde ,  Jacques Angele

    发明人： Ivan Dozov ,  Francois Leblanc ,  Jean-Denis Laffitte ,  Stephane Joly ,  Philippe Martinot-Lagarde ,  Jacques Angele

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3611 ,  G09G3/2011 ,  G09G3/3629 ,  G09G5/08 ,  G09G2300/0486 ,  G09G2310/06

    摘要： The present invention relates to a method of addressing a bistable matrix screen, in which the following two steps are reiterated:A. a disturbance signal is applied to each pixel of a marking area for a time t1, said disturbance signal being higher than a threshold signal such that each pixel of the area leaves its initial stable state, said disturbance signal being lower than a switching signal such that each pixel of the area having one of the stable states as its initial state does not switch into the other stable state, each pixel of the area then being in an intermediate disturbed state that is intermediate between the two stable states, and thenB. no signal is applied to each pixel of the area for a time t2 to allow each pixel of the area to return to its initial stable state.

    摘要翻译： 本发明涉及一种寻址双稳矩阵屏幕的方法，其中重复以下两个步骤：A.对于时间t1，将干扰信号施加到标记区域的每个像素，所述干扰信号高于阈值 信号，使得该区域的每个像素离开其初始稳定状态，所述干扰信号低于切换信号，使得具有作为其初始状态的一个稳定状态的区域的每个像素不转换到另一个稳定状态，每个 该区域的像素处于处于两个稳定状态之间的中间干扰状态，然后是B.对于时间t2，没有信号被施加到该区域的每个像素，以允许区域的每个像素返回到其初始 稳定状态。

    LOW SALINITY RESERVOIR ENVIRONMENT
    8.
    发明申请
    LOW SALINITY RESERVOIR ENVIRONMENT 有权
    低盐度储层环境

    公开(公告)号：US20120067570A1

    公开(公告)日：2012-03-22

    申请号：US13016678

    申请日：2011-01-28

    申请人： Jean Denis Pone

    发明人： Jean Denis Pone

    IPC分类号： E21B43/22

    CPC分类号： E21B43/20 ,  C09K8/58

    摘要： The present invention relates generally to methods and systems for hydrocarbon recovery. More particularly, but not by way of limitation, embodiments of the present invention include methods and systems for enhanced hydrocarbon recovery through secondary recovery operations.

    摘要翻译： 本发明一般涉及烃回收的方法和系统。 更具体地但不是限制，本发明的实施方案包括通过二次回收操作增强烃回收的方法和系统。

    Spray device having a piezoelectric element, and use thereof in cosmetology and perfumery
    10.
    发明授权
    Spray device having a piezoelectric element, and use thereof in cosmetology and perfumery 有权
    具有压电元件的喷涂装置及其在美容和香料中的应用

    公开(公告)号：US08061629B2

    公开(公告)日：2011-11-22

    申请号：US12293053

    申请日：2007-03-13

    申请人： Jean-François Tranchant ,  Sylvie Richer ,  Jean-Denis Sauzade

    发明人： Jean-François Tranchant ,  Sylvie Richer ,  Jean-Denis Sauzade

    IPC分类号： B05B1/08

    CPC分类号： A45D34/02 ,  A45D2200/057 ,  A45D2200/207 ,  B05B17/0623 ,  B05B17/0684 ,  G10K11/025

    摘要： Spray device comprising a piezoelectric element, a sonotrode having a base coupled to the piezoelectric element, and a tube extending as far as a horn, a drive circuit for vibrating the piezoelectric element, and a feed device for bringing the product to be sprayed up to the front face of the horn. The sonotrode mainly vibrates in a mode parallel to the tube, the horn being dimensioned so as not to flex along the longitudinal axis, without flexing when the drive circuit vibrates the piezoelectric element. This spray device is applicable in cosmetology and in perfumery.

    摘要翻译： 喷射装置包括压电元件，具有耦合到压电元件的基极的超声波发生器和延伸到喇叭的管，用于使压电元件振动的驱动电路和用于使被喷射的产品的进给装置 喇叭的前脸。 超声波发生器主要以平行于管的方式振动，喇叭的尺寸被设计成不沿着纵向轴线弯曲，而不会在驱动电路使压电元件振动时弯曲。 该喷雾装置适用于美容和香料。